In the life man should have in happy mode happy is the true success in the life a happy man never fail I the competition of the world a happy person should have the confidence to face the world properly a unhappy man can never understand the actual value of the world.
Now we come to the topic is how to be single I think a single person is happy in the world he have tension free in the world he have the chance to improve himself because he have a lot of time to understand the world.